diff --git a/src/utils/validate.js b/src/utils/validate.js
index c8edcac42927d0241a1c8725319e12282e68800d..72ea279069e0bc8d939b37dfd0435a181ed6f479 100644
--- a/src/utils/validate.js
+++ b/src/utils/validate.js
@@ -29,3 +29,9 @@ export function isPhone (s) {
 export function isURL (s) {
   return /^http[s]?:\/\/.*/.test(s)
 }
+
+/* 校验字母*/
+export function alphanumeric(s) {
+  return /^[a-zA-Z]+$/.test(s)
+}
+
diff --git a/src/views/base/housing/modules/NoticeForm.vue b/src/views/base/housing/modules/NoticeForm.vue
index 02a35d6584a1f7475e3d4168074356f4f95a3635..8ccf8e7e0142138f6365365c6072d3cac69f8ff9 100644
--- a/src/views/base/housing/modules/NoticeForm.vue
+++ b/src/views/base/housing/modules/NoticeForm.vue
@@ -86,6 +86,14 @@
               <a-input v-model="model.adminPassword" placeholder="请输入管理员登录密码"></a-input>
             </a-form-model-item>
           </a-col>
+          <a-col :span="12">
+              <a-form-model-item label="访问域名前缀" :labelCol="labelCol" :wrapperCol="wrapperCol" prop="accessAddress"
+              >
+              <a-input v-model="model.accessAddress" placeholder="请输入访问域名前缀"
+                  addon-after=".group.hjxbc.cn"></a-input>
+              <p v-if="model.accessAddress">访问域名：{{ model.accessAddress }}.group.hjxbc.cn</p>
+              </a-form-model-item>
+            </a-col>
         </a-row>
         <a-row>
           <a-col :span="24">
@@ -104,7 +112,7 @@
   import { httpAction, getAction } from '@/api/manage'
   import { validateDuplicateValue } from '@/utils/util'
   import {ajaxGetDictItems,getDictItemsFromCache} from '@/api/api'
-  import { isMobile } from '@/utils/validate'
+  import { isMobile,alphanumeric } from '@/utils/validate'
 
   export default {
     name: 'PropertyChargruleForm',
@@ -126,6 +134,13 @@
           callback('请输入正确的联系人电话！');
         }
       }
+      const isAlphanumeric = (rule, value, callback) => {
+      if (value && alphanumeric(value)) {
+        callback()
+      } else {
+        callback('请输入带字母的域名前缀')
+      }
+    }
       return {
         model:{
           communityName: '',
@@ -144,6 +159,7 @@
           adminPhone: '',
           adminPassword: '',
           adminAvatar: '',
+          accessAddress: '',
          },
         labelCol: {
           xs: { span: 24 },
@@ -168,6 +184,10 @@
             { validator: validateToNextPhone }
           ],
           adminPassword: [{ required: true, message: '请输入管理员登录密码', trigger: 'blur' }],
+          accessAddress: [
+          { required: true, message: '请输入访问域名前缀', trigger: 'blur' },
+          { validator: isAlphanumeric },
+        ],
           adminAvatar: [{ required: true, message: '请上传管理员头像', trigger: 'blur' }]
         },
         url: {